Prothane 1-1002 Leaf Spring Eye Shackle Bushing Kit

Prothane's 1-1002 Leaf Spring Eye and Shackle Bushing Kit replaces worn or deteriorated OEM rubber bushings in leaf spring suspension systems with high-performance polyurethane components. Leaf spring suspensions place significant stress on pivot points and shackle mounting locations, causing factory rubber bushings to compress, crack, and deform over time — leading to sloppy handling, excessive body roll, and unwanted wheel misalignment.

Prothane's premium-grade polyurethane material resists oils, solvents, road salts, and extreme temperatures, maintaining its shape and elasticity far longer than standard rubber. The result is improved suspension response, more precise wheel tracking, and a noticeably firmer, more controlled ride feel.

Key Features:

• Premium polyurethane construction for superior durability over OEM rubber
• Resists deterioration from oil, grease, road salt, and environmental exposure
• Precision-fabricated sleeves and hardware included for a correct, rattle-free fit
• Maintains consistent bushing deflection under heavy load and repeated cycling
• Helps restore proper suspension geometry and reduce axle wrap
• Direct replacement — no modification required for installation

All necessary sleeves and hardware are included in the kit, ensuring a complete, precise installation. Prothane polyurethane bushings are a trusted upgrade for performance driving, towing, hauling, and off-road use where suspension integrity is critical.